"Yes, the official title for the @Guardians sequel is GUARDIANS OF THE GALAXY VOL. 2. Nice detective work, @colliderfrosty, etc! You got us!"
— James Gunn, June 29, 2015
Is this the official title of the sequel for GUARDIANS OF THE GALAXY?
Apparently so, as producer Kevin Feige let it slip during press day for ANT-MAN:
“We start shooting Guardians of the Galaxy Volume 2 in February-March 2016.”
When asked whether he just revealed the title for the follow up movie, Feige didn't elaborate. Personally I like it. Pays homage to the musical heritage of the series with its Awesome Mix vol. 1 and vol. 2 coming up!
More info when we get it...